3d image of 8-aminoquinoline skeletal formula

8-aminoquinoline quinolin-8-amine organic synthesis primaquine tafenoquine pamaquine anti-malaria plasmodium sar structure methoxy basic design antimalarial michael amodiaquine dihydroartemisinin piperaquine thiazine sulfadoxine quinoline derivative preparation isolation fragmentation biosynthesis aza 3d rendering chemical molecule molecular structural formula compound component reagent functional group reaction production drug medication interaction pharmacology pharmaceutics pharmaceutical pharmacophore